BBQ food is popular by the public around the world. There are many barbecue restaurants to serve different type of BBQ food.
However, due to food is roasted above the charcoal,a lot ofthickly smoke is generated. It is not friendly with the environment if discharge the exhaust directly. Every barbecue restaurant owner should solve the exhaust pollution problem or it harms the air quality and easy to receive complaints from neighbors.
Here is a project for a BBQ restaurant. You can see there are lots of smoke during cooking. The owner asked for a high requirement on the smoke removal efficiency. We propose a triple pass of ESP air purifiers. Finanly, the performance is very good that we achieve visually smoke-free on the emission outlet.